APA (7th ed.) Citation

Schlüter, T., & Münz, M. (2010). 30 Minuten Twitter, Facebook, XING & Co. GABAL.

Chicago Style (17th ed.) Citation

Schlüter, Tim, and Michael Münz. 30 Minuten Twitter, Facebook, XING & Co. Offenbach: GABAL, 2010.

MLA (9th ed.) Citation

Schlüter, Tim, and Michael Münz. 30 Minuten Twitter, Facebook, XING & Co. GABAL, 2010.

Warning: These citations may not always be 100% accurate.